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Transportation planning and traffic simulation software for creating cities friendlier to walking, biking, and public transit
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Dustin Carlino 25ebb627be Clean up some LTN code from when the concept of 3 per-neighborhood tabs was stronger. [rebuild]
2022-03-16 12:53:20 +00:00
.github Fix github build [rebuild] [release] 2022-02-19 18:19:43 +00:00
abstio Organize the 7 runnable apps under a subdirectory. #844 [rebuild] [release] 2022-02-19 18:17:08 +00:00
abstutil When switching between proposals, match up neighborhoods by the most blocks, instead of one arbitrary block. Even when boundaries change, the result is much more intuitive now. 2022-02-26 19:04:11 +00:00
apps Clean up some LTN code from when the concept of 3 per-neighborhood tabs was stronger. [rebuild] 2022-03-16 12:53:20 +00:00
cli Upgrade all geo dependencies! No behavioral difference 2022-02-22 16:45:49 +00:00
cloud Convert updater to structopt. #745 2021-11-01 12:46:57 -07:00
collisions Upgrade to rust 1.56 and cutover to rust edition 2021 2021-10-21 09:38:06 -07:00
convert_osm Workaround GTFS snapping problems in Geneva by forcing sidewalks on both sides of oneway roads 2022-03-11 14:35:36 +00:00
data Import a large slice of central London, minus buildings, for an LTN demo. 2022-03-12 22:21:48 +00:00
geom When we can help it, don't shift road polylines twice. #860 2022-02-23 18:46:42 +00:00
headless Upgrade all geo dependencies! No behavioral difference 2022-02-22 16:45:49 +00:00
importer Import a large slice of central London, minus buildings, for an LTN demo. 2022-03-12 22:21:48 +00:00
kml Parse GeoJSON data as ExtraShapes, to debug UK zones 2022-02-01 15:40:23 +00:00
map_gui Add the window icon to other apps 2022-03-13 16:13:36 +00:00
map_model When merging blocks, try reversing the order of one. Otherwise, the 2022-03-16 12:47:08 +00:00
piggyback Render A/B Street's lanes and traffic simulation on top of Mapbox GL (#788) 2021-10-31 13:52:58 -07:00
popdat Upgrade all geo dependencies! No behavioral difference 2022-02-22 16:45:49 +00:00
raw_map Find thick dual carriageway roads that overlap, and cut their width in 2022-03-05 11:03:23 +00:00
release new release 2022-03-06 18:56:50 +00:00
sim Disable parking for #861 to make it slightly easier to get meaningful results 2022-02-22 09:37:08 +00:00
synthpop Detect negative departure time in scenario JSON. #861 2022-02-18 16:30:48 +00:00
tests When merging blocks, try reversing the order of one. Otherwise, the 2022-03-16 12:47:08 +00:00
traffic_seitan Convert other non-UI things from CmdArgs to structopt. #745 2021-10-26 12:02:40 -07:00
traffic_signal_data Remove most built-in traffic signal timings, leaving just one to keep 2021-12-20 23:11:36 +00:00
updater Switch from std::fs to fs_err. When files aren't found, the error message actually includes the path! 2022-01-17 17:30:51 +00:00
web new release 2022-02-20 18:55:28 +00:00
widgetry Simplify the combinatorial explosion of Panel sizing APIs 2022-03-08 09:33:49 +00:00
widgetry_demo Simplify the combinatorial explosion of Panel sizing APIs 2022-03-08 09:33:49 +00:00
.dockerignore Create a Docker image to run the map importer in the almighty cloud. #326 2021-05-06 17:35:58 -07:00
.gitignore Import Pune 2022-03-10 08:29:40 +00:00
Cargo.lock Find thick dual carriageway roads that overlap, and cut their width in 2022-03-05 11:03:23 +00:00
Cargo.toml Upgrade all geo dependencies! No behavioral difference 2022-02-22 16:45:49 +00:00
import.sh Split the importer into individual commands with structopt. #745 2021-10-25 13:02:00 -07:00
LICENSE Initial import of A/B Street prototype. 2018-03-13 08:06:03 -07:00
README.md new release 2022-03-13 15:41:58 +00:00
rgrep.sh Download only the cities specified in the UI map updater. 2021-04-19 17:55:42 -07:00

README.md

A/B Street

DOI

Ever been stuck in traffic on a bus, wondering why is there legal street parking instead of a dedicated bus lane? A/B Street is a project to plan, simulate, and communicate visions for making cities friendlier to people walking, biking, and taking public transit. We create software to simulate traffic, edit streets and intersections, plan bike networks, create low-traffic neighborhoods, and educate the public about 15-minute neighborhoods through games. The project works anywhere in the world, thanks to OpenStreetMap.

Videos

Documentation

Project mission

We amplify the efforts of individuals and advocacy groups who campaign to transition cities away from private motor vehicles. We believe in transparent and reproducible analysis, so all of our work is open source and based on public data. We believe everybody should have a voice in shaping their city, so our software aims to be easy to use.

Why not leave city planning to professionals? People are local experts on the small slice of the city they interact with daily -- the one left turn lane that always backs up or a certain set of poorly timed walk signals. Laura Adler writes:

"Only with simple, accessible simulation programs can citizens become active generators of their own urban visions, not just passive recipients of options laid out by government officials."

Existing urban planning software is either proprietary or hard to use. A/B Street strives to be highly accessible, by being a fun, engaging game. See here for more guiding principles.

Credits

Core team:

See full credits

Contact dabreegster@gmail.com or follow @CarlinoDustin for updates.